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Issue 31, 2015
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High power density of reverse electrodialysis with pore-filling ion exchange membranes and a high-open-area spacer

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Abstract

In the present study, a novel reverse electrodialysis (RED) stack with ultrathin lab-made pore-filling membranes and a high-open-area spacer was proposed to enhance the gross power density. The proposed stack had much lower internal resistance than a typical RED stack at optimum flow rates of seawater and river water. Therefore, a gross power density of 2.4 W m−2 was achieved.

Graphical abstract: High power density of reverse electrodialysis with pore-filling ion exchange membranes and a high-open-area spacer

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Supplementary files

Article information


Submitted
15 May 2015
Accepted
01 Jul 2015
First published
03 Jul 2015

This article is Open Access

J. Mater. Chem. A, 2015,3, 16302-16306
Article type
Paper
Author version available

High power density of reverse electrodialysis with pore-filling ion exchange membranes and a high-open-area spacer

H. Kim, M. Lee, S. Lee, Y. Choi, N. Jeong and C. Kim, J. Mater. Chem. A, 2015, 3, 16302
DOI: 10.1039/C5TA03571F

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